801231808 (number)

801231808 is an even 9-digits composite number following 801231807 and preceding 801231809. In scientific notation, it is written as 8.01231808 × 10^8. The sum of its digits is 31. It has a total of 8 prime factors and 28 positive divisors. There are 369798912 positive integers (up to 801231808) that are relatively prime to 801231808.

Interesting facts

Basic properties

Name

Name eight hundred one million two hundred thirty-one thousand eight hundred eight

Notation

Scientific notation 8.01231808 × 10^8
Engineering notation 8.01231808 × 10^6

Prime Factorization of 801231808

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 13 × 963019

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 25038494
Product of the distinct prime numbers

The prime factorization of 801231808 is 2 × 2 × 2 × 2 × 2 × 2 × 13 × 963019. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 6, 4, 47, 291, 794, 3390, 8434, 85651, 77975, 633165, 832727, 6204713, 5724808, 87987556, 83842988, 407130692, 722013711, 3435595849, 9453801816

Basic calculations (n = 801231808)

Multiplication

n×y
n×2 1602463616
n×3 2403695424
n×4 3204927232
n×5 4006159040

Division

n÷y
n÷2 400615904
n÷3 267077269.33333
n÷3 200307952
n÷5 160246361.6

Exponentiation

ny
n2 641972410150948864
n3 5.1436871487136E+26
n4 4.1212857539502E+35
n5 3.3021052359221E+44

Nth Root

y√n
2√n 28306.038366398
3√n 928.79398457389
4√n 168.24398463659
5√n 60.360334297772

Divisors of 801231808

1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 963019, 1926038, 3852076, 7704152, 12519247, 15408304, 25038494, 30816608, 50076988, 61633216, 100153976, 200307952, 400615904, 801231808

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -801231807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 801231808 can be divided by 28 positive divisors. The sum of these divisors (counting 801231808) is 1, the average is 0.035714285714286.

Base conversion 801231808

Base System Value
2 Binary 101111110000011101001111000000
3 Ternary 2001211122210102011
4 Quaternary 233300131033000
5 Quinary 3120103404213
6 Senary 211301102304
8 Octal 5760351700
10 Decimal 801231808
12 Duodecimal 1a43b7994
16 Hexadecimal 2fc1d3c0
20 Vigesimal ca7dja8
36 Base36 d916f4

Cryptographic Hash Functions

md5 1734ef941f9412e5305c89776c71854b
sha1 9e884c857413dbd7bd58eddd9dc6e585123061d0
sha256 5234c0865b5fc756e20e49cb4b3221ad3f5edc10f7dc737bdfef9bbbfcef68da
sha512 a9afafce797136d5e38e6baadb5f728246aedfa4be5703bcade6f5d041cf77be01753363aee56b4acba92d686e299c4a234c7ae1e6f84a69e54fe895b655d80d
ripemd-160 4a2b1a03fa5e14b745166f6e7bfd05fc10708257

801231808 as geometric shapes

Circle

Radius = n
Diameter 1602463616
Circumference 5034287923.6705
Area 2.0168158075376E+18

Sphere

Radius = n
Volume 2.1545826345017E+27
Surface area 8.0672632301502E+18
Circumference 5034287923.6705

Square

Length = n
Perimeter 3204927232
Area 641972410150948864
Diagonal 1133112889.4783

Cube

Length = n
Surface area 3851834460905693184
Volume 5.1436871487136E+26
Space diagonal 1387774200.0963

Equilateral Triangle

Length = n
Perimeter 2403695424
Area 2.7798220785972E+17
Altitude 693887100.04814

Triangular Pyramid

Length = n
Surface area 2.7798220785972E+17
Volume 6.0618934385958E+25
Height 377704296.49277